JoJo Maman Bebe Women's Maternity Pyjama Leggings 95% Cotton/5% Spandex Imported Machine Wash Comfy fitted bottoms with comfortable wide jersey waist and an adjustable drawstring to allow for your changing shape. All our maternity nightwear is cut to fit right through your pregnancy and whilst in hospital and also to be of great use after the birth whilst you are regaining your shape and nursing through the night.